LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2009 >> M3 2D Convertible, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 86 (Airbag, Audio, Navigation, Anti-Theft, Restraint - Repair - E90) >> Airbag Triggering Unit, Diagnosis Unit >> 65 77 541 Removing and installing/replacing front left or right acceleration sensor

65 77 541 Removing and installing/replacing front left or right acceleration sensor

WARNING: This page is about a different variant/trim than selected.
NOTE: Acceleration sensor only fitted in US version!

Unlock plastic fasteners (1) by turning counterclockwise through 180°.

Feed flap (2) in direction of arrow out of front wheel arch cover (3) and remove.

Fig 1: Removing Flap Out Of Front Wheel Arch Cover
G04727777Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) and remove acceleration sensor (2).

Disconnect plug connection (3).

Installation: 

Replace screws (1).

Tightening torque 65 77 9AZ .

Fig 2: Identifying Acceleration Sensor With Plug Connection And Screws
G06204726Courtesy of BMW OF NORTH AMERICA, INC.